2 papers
physics.flu-dyn2025
Mirror states enable lower viscosity lattice gases
Noah Seekins, Alexander J. Wagner
We developed a method for significantly lowering the viscosity achievable for a hydrodynamic lattice gas method. The key advance is the derivation of a mirror state that allows for…
physics.flu-dyn2025
Integer Lattice Gas with a sampling collision operator for the fluctuating Navier-Stokes Equation
Noah Seekins, Alexander J. Wagner
This paper constitutes a step in the direction of developing integer lattice gas methods as an attractive alternative to lattice Boltzmann methods. Here we show that to Boltzmann l…